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MAC prefix A4:A1:79

Assigned by the IEEE to Nanjing dianyan electric power automation co. LTD.

Prefix
A4:A1:79   A4-A1-79   A4A1.79
Block type
MA-L (16,777,216 addresses)
Address range
A4:A1:79:00:00:00 – A4:A1:79:FF:FF:FF
Organization
Nanjing dianyan electric power automation co. LTD
Registered address
No. 29, liuzhou north road, pukou district, Nanjing Jiangsu 210031, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up A4:A1:79:00:00:00

Nanjing dianyan electric power automation co. LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.